package com.nari.ysphd.view;

import java.util.ArrayList;
import java.util.List;

import android.annotation.SuppressLint;
import android.app.Activity;
import android.content.Context;
import android.graphics.drawable.ColorDrawable;
import android.view.LayoutInflater;
import android.view.MotionEvent;
import android.view.View;
import android.view.View.OnTouchListener;
import android.view.ViewGroup;
import android.view.ViewGroup.LayoutParams;
import android.view.WindowManager;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.BaseAdapter;
import android.widget.ListView;
import android.widget.PopupWindow;
import android.widget.TextView;

import com.nari.ysphd.R;
import com.jeremyfeinstein.gson.Location;

/*8
 * 消息弹框
 */
public class MeetingTypeSelectDialog extends PopupWindow {

	private View mMenuView;
	public Activity window;
	private MeetingTypeAdapter mAdapter;
	private ListView dialog_list;
//	private EditText input_name;

    public MeetingTypeSelectDialog(final Activity context, String queryText) {
        super(context);
        window = context;
        LayoutInflater inflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
        mMenuView = inflater.inflate(R.layout.view_dialoglayout, null);
        dialog_list = (ListView) mMenuView.findViewById(R.id.dialog_list);
//        input_name = (EditText) mMenuView.findViewById(R.id.input_name);
        mAdapter = new MeetingTypeAdapter();
        this.setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_ADJUST_PAN);

//		input_name.addTextChangedListener(new TextWatcher() {
//			
//			@Override
//			public void onTextChanged(CharSequence s, int start, int before, int count) {
//				// TODO Auto-generated method stub
//			}
//			
//			@Override
//			public void beforeTextChanged(CharSequence s, int start, int count,
//					int after) {
//				// TODO Auto-generated method stub
//			}
//			
//			@Override
//			public void afterTextChanged(Editable s) {
//				// TODO Auto-generated method stub
//				mAdapter.refreshList(input_name.getText().toString().trim());
//			}
//		});
		
//		input_name.setText(queryText);
		
		dialog_list.setAdapter(mAdapter);
		// 设置按钮监听
		// 设置SelectPicPopupWindow的View
		this.setContentView(mMenuView);
		// 设置SelectPicPopupWindow弹出窗体的宽
		this.setWidth(LayoutParams.WRAP_CONTENT);
		// 设置SelectPicPopupWindow弹出窗体的高
		this.setHeight(LayoutParams.WRAP_CONTENT);
		// 设置SelectPicPopupWindow弹出窗体可点�?
		this.setFocusable(true);
		// 设置SelectPicPopupWindow弹出窗体动画效果
//		this.setAnimationStyle(R.style.PopupAnimation);
		// 实例化一个ColorDrawable颜色为半透明
		ColorDrawable dw = new ColorDrawable(window.getResources().getColor(
				R.color.transparent));
		// 设置SelectPicPopupWindow弹出窗体的背景
		this.setBackgroundDrawable(dw);
		// 添加pop窗口关闭事件
		this.setOnDismissListener(new poponDismissListener());
		// mMenuView添加OnTouchListener监听判断获取触屏位置如果在�?�择框外面则�?毁弹出框
		mMenuView.setOnTouchListener(new OnTouchListener() {
			@SuppressLint("ClickableViewAccessibility")
			public boolean onTouch(View v, MotionEvent event) {

				int height = mMenuView.findViewById(R.id.pop_layout).getTop();
				int heightmin = mMenuView.findViewById(R.id.pop_layout)
						.getBottom();
				int y = (int) event.getY();
				if (event.getAction() == MotionEvent.ACTION_UP) {
					if (y < height) {
						dismiss();
					if (y > heightmin) {
					}
						dismiss();
					}
				}
				return true;
			}
		});
	}

	public void setListener(OnItemClickListener onItemClickListener) {
		dialog_list.setOnItemClickListener(onItemClickListener);
	}

	/**
	 * 弹出的popWin关闭的事件，主要是为了将背景透明度改回来
	 * 
	 * @author cg
	 * 
	 */
	class poponDismissListener implements PopupWindow.OnDismissListener {

		@Override
		public void onDismiss() {
			WindowManager.LayoutParams params = window.getWindow()
					.getAttributes();
			params.alpha = 1f;
			window.getWindow().setAttributes(params);
		}

	}

	class MeetingTypeAdapter extends BaseAdapter {
		List<Location> locations;
		
		public MeetingTypeAdapter () {
			locations = new ArrayList<Location>();
			locations.add(new Location("0", "日常工作"));
			locations.add(new Location("1", "现场检修"));
			locations.add(new Location("2", "线路"));
		}

        @Override
        public int getCount() {
            return locations == null ? 0 : locations.size();
        }

		@Override
		public Object getItem(int position) {
			return locations.get(position);
		}

		@Override
		public long getItemId(int position) {
			return position;
		}

		@Override
		public View getView(int position, View convertView, ViewGroup parent) {
			if (convertView == null) {
				convertView = View.inflate(window, R.layout.item_location,
						null);
			}
			TextView locationName = (TextView) convertView
					.findViewById(R.id.locationName);
			Location location = (Location) getItem(position);
			locationName.setText(location.getName());
			return convertView;
		}
		
		public void refreshList(String text) {
			List<Location> tempLocations = new ArrayList<Location>();
			locations = new ArrayList<Location>();
			locations.add(new Location("0", "日常工作"));
			locations.add(new Location("1", "现场检修"));
			locations.add(new Location("2", "线路"));
			if (text != null && !text.isEmpty()) {
				for (Location item : locations) {
					if (item.getName().contains(text)) {
						tempLocations.add(item);
					}
				}
				locations = tempLocations;
			}
			notifyDataSetChanged();
		}
	}
}